title: Case 20-2008: Abdominal pain and weakness after gastric bypass surgery.
authors.forename: James
authors.initials: J
authors.lastname: Kalivas
mesh_terms: D005260:Female; D015390:Gastric Bypass; D006801:Humans; D009154:Mutation; D017119:Porphyria Cutanea Tarda / Q000175:diagnosis; D046350:Porphyria, Variegate / Q000175:diagnosis* / Q000235:genetics; D011164:Porphyrias / Q000175:diagnosis* / Q000235:genetics; D011183:Postoperative Complications / Q000209:etiology